/** @since 4.0 */
public boolean adjustReferences(CDOReferenceAdjuster referenceAdjuster) {
if (TRACER.isEnabled()) {
TRACER.format("Adjusting references for revision {0}", this);
}
boolean changed = false;
CDOID id1 =
(CDOID)
referenceAdjuster.adjustReference(
resourceID, CDOContainerFeatureDelta.CONTAINER_FEATURE, CDOFeatureDelta.NO_INDEX);
if (id1 != resourceID) {
resourceID = id1;
changed = true;
}
Object id2 =
referenceAdjuster.adjustReference(
containerID, CDOContainerFeatureDelta.CONTAINER_FEATURE, CDOFeatureDelta.NO_INDEX);
if (id2 != containerID) {
containerID = id2;
changed = true;
}
EStructuralFeature[] features = getAllPersistentFeatures();
for (int i = 0; i < features.length; i++) {
EStructuralFeature feature = features[i];
if (feature instanceof EReference || FeatureMapUtil.isFeatureMap(feature)) {
if (feature.isMany()) {
InternalCDOList list = (InternalCDOList) getValueAsList(i);
if (list != null) {
changed |= list.adjustReferences(referenceAdjuster, feature);
}
} else {
CDOType type = CDOModelUtil.getType(feature);
Object oldValue = getValue(i);
Object newValue =
type.adjustReferences(referenceAdjuster, oldValue, feature, CDOFeatureDelta.NO_INDEX);
if (oldValue != newValue) // Just an optimization for NOOP adjusters
{
setValue(i, newValue);
changed = true;
}
}
}
}
return changed;
}
/** @since 4.1 */
public void freeze() {
flags |= FROZEN_FLAG;
if (isReadable()) {
EStructuralFeature[] features = getAllPersistentFeatures();
for (int i = 0; i < features.length; i++) {
EStructuralFeature feature = features[i];
if (feature.isMany()) {
InternalCDOList list = (InternalCDOList) doGetValue(i);
if (list != null) {
list.freeze();
}
}
}
}
}